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                    Closing price on 6/27/2014
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        |           
                
                    | Open | 21.10 |  
                    | High | 21.60 |  
                    | Low | 21.00 |  
                    | Volume | 707,580 |  
                    | Split-adjusted Price | 14.62 |  
                
             | 
 |  PXS Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 6/27/2014 | +0.40 / +1.90% | 21.10 | 21.60 | 21.00 | 21.40 | 21.40 | 14.62 | 707,580 |   |  
            | 6/26/2014 | -0.40 / -1.87% | 21.40 | 21.50 | 20.90 | 21.00 | 21.00 | 14.35 | 641,340 |   |  			
            | 6/25/2014 | +0.50 / +2.39% | 20.90 | 21.70 | 20.90 | 21.40 | 21.40 | 14.62 | 523,940 |   |  
            | 6/24/2014 | +1.00 / +5.03% | 19.80 | 21.00 | 19.80 | 20.90 | 20.90 | 14.28 | 883,990 |   |  			
            | 6/23/2014 | +0.10 / +0.51% | 20.00 | 20.20 | 19.80 | 19.90 | 19.90 | 13.59 | 526,650 |   |  
            | 6/20/2014 | -0.50 / -2.46% | 20.60 | 20.60 | 19.80 | 19.80 | 19.80 | 13.53 | 425,590 |   |  			
            | 6/19/2014 | -0.20 / -0.98% | 19.90 | 20.70 | 19.20 | 20.30 | 20.30 | 13.87 | 943,500 |   |  
            | 6/18/2014 | +0.40 / +1.99% | 20.20 | 20.90 | 20.00 | 20.50 | 20.50 | 14.00 | 896,980 |   |  			
            | 6/17/2014 | +1.30 / +6.91% | 18.70 | 20.10 | 18.60 | 20.10 | 20.10 | 13.73 | 1,294,890 |   |  
            | 6/16/2014 | -0.50 / -2.59% | 19.50 | 19.50 | 18.80 | 18.80 | 18.80 | 12.84 | 103,740 |   |  			
            | 6/13/2014 | +0.20 / +1.05% | 19.40 | 20.00 | 19.30 | 19.30 | 19.30 | 13.18 | 354,260 |   |  
            | 6/12/2014 | +1.20 / +6.70% | 17.90 | 19.10 | 17.90 | 19.10 | 19.10 | 13.05 | 1,764,800 |   |  			
            | 6/11/2014 | +0.50 / +2.87% | 17.80 | 18.00 | 17.50 | 17.90 | 17.90 | 12.23 | 108,240 |   |  
            | 6/10/2014 | -0.40 / -2.25% | 17.70 | 17.80 | 17.30 | 17.40 | 17.40 | 11.89 | 196,700 |   |  			
            | 6/9/2014 | -0.40 / -2.20% | 18.30 | 18.30 | 17.80 | 17.80 | 17.80 | 12.16 | 209,280 |   |  
            | 6/6/2014 | +0.50 / +2.82% | 17.80 | 18.20 | 17.80 | 18.20 | 18.20 | 12.43 | 92,410 |   |  			
            | 6/5/2014 | +0.50 / +2.91% | 17.40 | 17.90 | 17.30 | 17.70 | 17.70 | 12.09 | 84,090 |   |  
            | 6/4/2014 | -0.70 / -3.91% | 18.10 | 18.10 | 17.20 | 17.20 | 17.20 | 11.75 | 127,940 |   |  			
            | 6/3/2014 | 0.00 / 0.00% | 18.00 | 18.20 | 17.90 | 17.90 | 17.90 | 12.23 | 78,970 |   |  
            | 6/2/2014 | -0.10 / -0.56% | 18.00 | 18.00 | 17.70 | 17.90 | 17.90 | 12.23 | 53,970 |   |  			
            | 5/30/2014 | -0.10 / -0.55% | 18.20 | 18.40 | 17.80 | 18.00 | 18.00 | 12.30 | 394,710 |   |  
            | 5/29/2014 | -0.90 / -4.74% | 19.20 | 19.20 | 18.10 | 18.10 | 18.10 | 12.36 | 400,130 |   |  			
            | 5/28/2014 | -0.10 / -0.52% | 19.10 | 19.30 | 18.90 | 19.00 | 19.00 | 12.98 | 221,970 |   |  
            | 5/27/2014 | +0.70 / +3.80% | 18.40 | 19.10 | 18.30 | 19.10 | 19.10 | 13.05 | 382,200 |   |  			
            | 5/26/2014 | +0.30 / +1.66% | 18.00 | 18.40 | 17.60 | 18.40 | 18.40 | 12.57 | 332,650 |   |  
            | 5/23/2014 | 0.00 / 0.00% | 18.10 | 18.10 | 17.70 | 18.10 | 18.10 | 12.36 | 207,180 |   |  			
            | 5/22/2014 | -0.10 / -0.55% | 18.20 | 18.80 | 18.10 | 18.10 | 18.10 | 12.36 | 534,240 |   |  
            | 5/21/2014 | +0.80 / +4.60% | 17.20 | 18.30 | 17.10 | 18.20 | 18.20 | 12.43 | 360,840 |   |  			
            | 5/20/2014 | +0.80 / +4.82% | 16.80 | 17.40 | 16.60 | 17.40 | 17.40 | 11.89 | 298,570 |   |  
            | 5/19/2014 | -0.30 / -1.78% | 16.90 | 16.90 | 16.20 | 16.60 | 16.60 | 11.34 | 140,580 |   |  |